Business Center Detachable license all the sudden cant check out on any computer

We have business center - HCE and last night we went to check out the license on the laptop and the check out button is grayed out. Its like that on all the machines we have BC installed on including the main computer we first installed it on. Everything looks correct it says the license key are enabled and are eligible for check out, just the check out box is grayed out and we cant click it.